Timber frame wall insulation

Timber frame buildings also offer environmentally friendly construction through low energy input levels (the energy required to manufacture, deliver and install a product) and this quality is continued through to the thermal performance of the building.

Using mineral wool insulation, insulated external timber frame walls will typically provide better insulation performance than masonry walls of a similar thickness.

The insulation is supplied to fit tightly between standard stud widths without the need for on-site cutting, and is self supporting. If cutting is required, the compressible insulation can be cut slightly oversize and friction fit between the studs to prevent cold air penetrating through the joints.

• Insulation fits in a single step
• Sized to fit tightly between studs at standard centres
• Enhances acoustic performance of walls

Different products and thicknesses can be employed to achieve required U-values. The U-value of a timber frame property, calculated using BS EN ISO 6946, will be the efficiency of a building as a whole, but the insulation used in timber frame wall will have a major bearing on its overall energy efficiency.